update welcome

src/js/.gitignore

@@ -1,2 +0,0 @@
-game.js*
-engine.js

src/js/game.example.js

@@ -1,62 +0,0 @@
-import { App } from './app.js';
-import { Scene, SceneLayer } from './scene.js';
-import { Rect, StrokeRect, Sprite } from './objects.js';
-
-// init player
-let Player = {
-  x: 400 / 2 - 5,
-  y: 400 / 2 - 5,
-  rect: null,
-};
-Player.rect = new Rect(Player.x, Player.y, 10, 10, 'black');
-Player.rect.ticker = () => {
-  Player.rect.y = Player.y;
-  Player.rect.x = Player.x;
-};
-
-// init scene layers
-let layerBg = new SceneLayer('background', [
-  new Rect(50, 50, 100, 100, 'red'),
-  new StrokeRect(150, 150, 40, 40, 'green', 'blue', 1),
-]);
-
-let layerHud = new SceneLayer('hud', [
-  new Sprite('compass.png', 15, 15),
-  new Sprite('compass-arrow.png', 27, 21),
-]);
-
-let layerInstances = new SceneLayer('Instances', [Player.rect], { debug: true });
-
-// init app
-let app = new App(document.querySelector('canvas'), 400, 400);
-
-// init scene
-let firstScene = new Scene(app.canvas, app.context, 400, 400);
-firstScene.addLayer(layerBg);
-firstScene.addLayer(layerInstances);
-firstScene.addLayer(layerHud);
-
-app.scene = firstScene;
-
-// add app view in document
-window.addEventListener('DOMContentLoaded', () => {
-  document.body.appendChild(app.view);
-});
-
-// player key press listener
-document.addEventListener('keydown', (e) => {
-  switch (e.code) {
-    case 'ArrowUp':
-      Player.y -= 1;
-      break;
-    case 'ArrowDown':
-      Player.y += 1;
-      break;
-    case 'ArrowLeft':
-      Player.x -= 1;
-      break;
-    case 'ArrowRight':
-      Player.x += 1;
-      break;
-  }
-});

src/js/main.js

@@ -33,10 +33,16 @@ export class App {
     this.scene = new Scene(this.canvas, this.context, w, h);
     this.prevTime = Date.now();
 
+    const logStrings = [
+      'ujs engine',
+      `version: ${this.#version}`,
+      'feedback: iiiypuk {dog} fastmail.fm',
+    ];
+
     if (this.options.welcome) {
-      console.log('ujs engine');
-      console.log('version:', this.#version);
-      console.log('feedback:', 'iiiypuk {dog} fastmail.fm');
+      logStrings.forEach((str) => {
+        console.log(str);
+      });
     }
 
     Pointer.init();